Customization: | Available |
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Natural Abrasive Type: | Artificial |
Artificial Abrasive Type: | Bearing Steel Abrasive |
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high quality steel grit for granite cutting recycling machine
Bearing steel grit is made of chrome alloy material, it is featured with optimum mechanical characteristics, good tenacity, high fatigue resistance,long working-life,low consumption,30% will be saved.Project | Quality | |
Chemical composition% | C | 0.8-1.2% |
Cr | 1.0-1.5% | |
Si | 0.4-1.2% | |
Mn | 0.6-1.2% | |
S | <0.05 | |
P | <0.05 | |
Material | Bearing steel,Chrome Alloy element | |
Hardness | GP 41-50HRC;GL 50-55HRC;GH 63-68HRC | |
Density | 7.6g/cm3 | |
Micro structure | Even tempered martensite and dispersed carbon | |
Shape | Full angular | |
Size | 0.2mm~2.5mm | |
Application | a) Blast cleaning b) Rust removal c) Shot peening d) Sand blasting e) Pre-treatment f) Granite & marble cutting |